code: def sample_from_config_space(
      config,
      num_samples,
      fidel_space_samplers=None,
      domain_samplers=None,
      fidel_space_euclidean_sample_type="rand",
      fidel_space_integral_sample_type="rand",
      fidel_space_discrete_euclidean_sample_type="rand",
      domain_euclidean_sample_type="rand",
      domain_integral_sample_type="rand",
      domain_nn_sample_type="rand",
      domain_discrete_euclidean_sample_type="rand",
  ):
      """Samples from the Domain and possibly the fidelity space."""
      # pylint: disable=too-many-arguments
      domain_samples = sample_from_cp_domain(
          config.domain,
          num_samples,
          domain_samplers,
          domain_euclidean_sample_type,
          domain_integral_sample_type,
          domain_nn_sample_type,
          domain_discrete_euclidean_sample_type,
      )
      if hasattr(config, "fidel_space"):
          fidel_space_samples = sample_from_cp_domain(
              config.fidel_space,
              num_samples,
              fidel_space_samplers,
              fidel_space_euclidean_sample_type,
              fidel_space_integral_sample_type,
              fidel_space_discrete_euclidean_sample_type,
          )
          return [
              list(x) for x in zip(fidel_space_samples, domain_samples)
          ]
      else:
          return domain_samples
  
imports: from __future__ import print_function
  from argparse import Namespace
  from copy import deepcopy
  import numpy
  from warnings import warn
  from .None import domains
  from ..parse.config_parser import config_parser
  from ..utils.general_utils import flatten_list_of_objects_and_iterables, get_original_order_from_reordered_list, transpose_list_of_lists
  from ..utils.oper_utils import random_sample_from_euclidean_domain, random_sample_from_discrete_euclidean_domain, random_sample_from_integral_domain, random_sample_from_prod_discrete_domain
label_desc: Use image node_id 17 for calling a global function with example usage: sample_from_config_space(config, num_samples, fidel_space_samplers, domain_samplers, fidel_space_euclidean_sample_type, fidel_space_integral_sample_type, fidel_space_discrete_euclidean_sample_type, domain_euclidean_sample_type, domain_integral_sample_type, domain_nn_sample_type, domain_discrete_euclidean_sample_type) and returns: unknown, domain_samples